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What plants are only a few cells sticker?
well......cycads are only 2 or 3 cells thick the answer is cycads.
What kind of plants are cycads?
Cycads are a group of trees that have very large cones. They are a lot like conifer trees.
What fossils can be found for the Jurassic period?
Fossils from the Jurassic period include dinosaurs such as Stegosaurus and Allosaurus, marine reptiles like Ichthyosaurs and Plesiosaurs, and early mammals and birds. Plant fossils like ferns, cycads, and conifers are also common from this period.
Which of these is NOT a Mesozoic gymnosperm group?
Cordaites
What are cycads flowers like?
Cycads do not produce flowers in the traditional sense; instead, they reproduce using cones. Male cycads produce large, cylindrical cones that release pollen, while female cycads develop larger, seed-bearing cones that can appear more rounded or ovate. The reproductive structures are typically woody and can be quite striking in appearance, often showcasing vibrant colors. Overall, their reproductive features are distinctly different from flowering plants, reflecting their ancient lineage.
What is the difference between cycads and ferns?
Cycads are gymnosperms with seeds borne in cones, while ferns are vascular plants that reproduce via spores. Cycads have a woody trunk topped with large compound leaves, while ferns have fronds that unfurl from a central stem. Cycads are mainly found in tropical and subtropical regions, while ferns can be found in a variety of habitats worldwide.
Are cycads vascular plants?
Yes cycads have seeds
What evidence suggests that cycads and ginkgos were once more widespread then they are now?
Fossils of cycads and ginkgos have been found in regions where they are no longer naturally occurring, indicating they were once more widespread. Additionally, molecular studies have shown genetic relationships between present-day species of cycads and ginkgos that are separated by large geographical distances, suggesting a broader historical distribution.
What plants are only a few cells sticker?
well......cycads are only 2 or 3 cells thick the answer is cycads.
How many types of cycads?
There are approximately 300 species of cycads, classified into around 10 genera. These ancient seed plants are primarily found in tropical and subtropical regions. The major genera include Cycas, Zamia, Encephalartos, and Dioon, among others. Cycads are known for their distinctive appearance, resembling palms or ferns, and have existed for over 250 million years.
What has the author Hugh Hamshaw Thomas written?
Hugh Hamshaw Thomas has written: 'On the cuticles of some recent and fossil cycadean fronds' -- subject(s): Cycads, Cycads, Fossil, Fossil Cycads
Is a cycads a seed plant?
no
What kind of plants are cycads?
Cycads are a group of trees that have very large cones. They are a lot like conifer trees.
Do cycads produce seeds?
Yes, they do.
What parts are in cycads?
Male and female
What fossils can be found for the Jurassic period?
Fossils from the Jurassic period include dinosaurs such as Stegosaurus and Allosaurus, marine reptiles like Ichthyosaurs and Plesiosaurs, and early mammals and birds. Plant fossils like ferns, cycads, and conifers are also common from this period.
Is cycads are ferns?
No, cycads are not ferns; they belong to a different group of plants. Cycads are gymnosperms, which means they produce seeds and have a distinct reproductive structure, while ferns are vascular plants that reproduce via spores and do not produce seeds. Although both cycads and ferns are ancient plant lineages, they have different biological characteristics and evolutionary histories.
